Kholiq, I., and A. Aprizal. “Penerapan User Interface (UI) Dan User Experience (UX) Aplikasi Heejau (Perhitungan Karbon)”. JED : Journal Entrepreneurship Digital, vol. 1, no. 2, Mar. 2024, pp. 123-8, http://ejurnal.undipa.ac.id/index.php/jed/article/view/1487.